+
Unit Plan
AAA Math

Aaa Math: Subtraction Using Estimation

For Students 5th - 7th
This site explains how to estimate differences by rounding. Games and exercises are provided to practice the skill.
+
Unit Plan
AAA Math

Aaa Math: Round to Nearest Ten Thousand

For Students 4th - 5th Standards
This site explains how to round whole numbers to the nearest ten thousand. Gives exercises and games to practice this skill.

Other popular searches